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937626d2885f8d4016f2a803b4e543ab294c31c6
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44 Commits

Author SHA1 Message Date
Adeeb Shihadeh
937626d288 SPI: ensure slave is in a consistent state after failed transfer (#2268) 
* SPI: ensure slave is in a consistent state after failed transfer

* respect timeout

* swap

* clean that up

* remove whitelist

* warning

* limit attempts

---------

Co-authored-by: Comma Device <device@comma.ai>
 2025-09-04 11:13:14 -07:00
Adeeb Shihadeh
5c1ff7bfa3 optimize CAN send over SPI (#2266) 
* profiling

* lil faster

* chunking happens later

* little better

* prealloc is no bueno?

* cleanup

* fix usb tests

---------

Co-authored-by: Comma Device <device@comma.ai>
 2025-09-02 19:26:52 -07:00
Adeeb Shihadeh
c19692245c no more pylint 2025-06-01 13:53:42 -07:00
Maxime Desroches
998a639360 python: catch exceptions in DFU (#2084) 
* try

* also this
 2024-11-20 19:22:14 -08:00
Adeeb Shihadeh
ae4f753582 spi: add helper for getting bootloader ID (#2074) 
* spi: add helper for getting bootloader ID

* fix mypy

---------

Co-authored-by: Comma Device <device@comma.ai>
 2024-11-07 16:55:30 -08:00
Adeeb Shihadeh
8422a7437f python: open SPI device once (#2066) 
Co-authored-by: Comma Device <device@comma.ai>
 2024-10-24 13:27:49 -07:00
Shane Smiskol
1cbcc13c35 use and configure custom logger (#1994) 
* prepare to log logs

* utils

* discoverability

* forgot
 2024-08-05 14:51:56 -07:00
Adeeb Shihadeh
16bd1382df reduce SPI timeouts in python lib (#1906) 
* reduce SPI timeouts in python lib

* increase

* little more

---------

Co-authored-by: Comma Device <device@comma.ai>
 2024-03-20 19:36:42 -07:00
Cameron Clough
0c7d5f11d7 use pyupgrade to update syntax (#1889) 2024-02-24 13:56:28 -08:00
Adeeb Shihadeh
c076a9f2f6 remove pedal fw (#1872) 
* remove pedal fw

* little more

* one more

* and tests

* rest of it

* little more

* fix linter

* more fix
 2024-02-16 22:58:01 -08:00
Adeeb Shihadeh
6bf6ba773e less dependencies (#1676) 2023-10-02 14:24:16 -07:00
Adeeb Shihadeh
a660e342fd erase log flash sectors in DFU recovery (#1661) 
* erase log flash sectors in DFU recovery

* always erase by sector

* erase all

* fix
 2023-09-14 12:49:59 -07:00
Adeeb Shihadeh
d87d33cb51 pre-commit: autoupdate hooks (#1639) 
* Update pre-commit hook versions

* fix

---------

Co-authored-by: adeebshihadeh <adeebshihadeh@users.noreply.github.com>
 2023-09-07 19:10:30 -07:00
Adeeb Shihadeh
bc2f10da57 Revert "pre-commit: autoupdate hooks (#1618)" 
This reverts commit 526588b3e9.
 2023-08-30 10:38:12 -07:00
Adeeb Shihadeh
526588b3e9 pre-commit: autoupdate hooks (#1618) 
* Update pre-commit hook versions

* fix ranges

---------

Co-authored-by: adeebshihadeh <adeebshihadeh@users.noreply.github.com>
Co-authored-by: Shane Smiskol <shane@smiskol.com>
 2023-08-30 01:27:07 -07:00
Adeeb Shihadeh
3dc3b58e20 ruff: enable bugbear checks (#1565) 2023-08-06 14:59:22 -07:00
Adeeb Shihadeh
dd78b2bf6c python lib: allow infinite timeout 2023-07-20 14:28:16 -07:00
Adeeb Shihadeh
8258d18e87 spi: bump version 2023-07-20 11:15:01 -07:00
Comma Device
5ca2d96b54 python lib: ensure full response is read in remaining 2023-07-18 01:06:37 -07:00
Adeeb Shihadeh
268f6bc2fb python: lock hw device inside loop (#1522) 2023-07-18 00:03:17 -07:00
Adeeb Shihadeh
5d873444b2 SPI: connect by VERSION command (#1495) 
* SPI: connect by VERSION command

* shorter timeout

* add exception

* simple test

* fallback

* bootstub check

* update comments

---------

Co-authored-by: Comma Device <device@comma.ai>
 2023-07-16 19:33:18 -07:00
Adeeb Shihadeh
70c7763124 SPI kernel driver (#1497) 
* kernel driver

* fix checksum check

* cleanup

---------

Co-authored-by: Comma Device <device@comma.ai>
 2023-07-15 12:26:24 -07:00
Adeeb Shihadeh
14fd5ff5a3 SPI: send bootstub status in version request (#1492) 
* mv first

* switch to crc8

* bootstub

* test

* cleanup

* little more

* misra

---------

Co-authored-by: Comma Device <device@comma.ai>
 2023-07-03 15:23:12 -07:00
Adeeb Shihadeh
5abb2b58da SPI: add protcol version request (#1488) 
* SPI: add protcol version request

* quick test

* fix linter

* misra

---------

Co-authored-by: Comma Device <device@comma.ai>
 2023-07-02 15:51:35 -07:00
Robbe Derks
b563405904 Fix multiple resets due to not getting an ACK on reset (#1450) 
* add send_once

* cleaner

* add debug log

* also in the USB one

---------

Co-authored-by: Comma Device <device@comma.ai>
 2023-06-09 16:25:49 +02:00
Adeeb Shihadeh
52f96bac68 spi: nack on can tx endpoint if buffer is full (#1426) 
* spi: nack on can tx endpoint if buffer is full

* handle in python lib

* fix timeout

* fix timeout

* fix linter

* cleanup

* fix

---------

Co-authored-by: Comma Device <device@comma.ai>
 2023-05-19 22:43:34 -07:00
Adeeb Shihadeh
a93bc954c5 SPI HITL tests + cleanup (#1417) 
* start comms hitl tests

* pull that out

* revert that

* more test

* fix warnings

* fix linter

* another simple case

---------

Co-authored-by: Comma Device <device@comma.ai>
 2023-05-17 17:13:12 -07:00
Adeeb Shihadeh
da7c577486 spi dfu: fast timeout for header (#1407) 2023-05-08 16:43:25 -07:00
Adeeb Shihadeh
a5718ce5dd spi: different ack dummy bytes for debugging (#1382) 
different ack vals

Co-authored-by: Comma Device <device@comma.ai>
 2023-05-01 19:31:13 -07:00
Adeeb Shihadeh
cf307348af CI: run HITL tests on tres (#1326) 
* run on tres

* disable those for now

---------

Co-authored-by: Comma Device <device@comma.ai>
 2023-04-18 22:17:11 -07:00
Adeeb Shihadeh
9cd01ac263 PandaDFU: retry SPI comms (#1348) 
* retry

* set exc

---------

Co-authored-by: Comma Device <device@comma.ai>
 2023-04-16 14:43:58 -07:00
Adeeb Shihadeh
2e8f27486f spi: bump up to 50MHz 2023-04-05 09:28:04 -07:00
Adeeb Shihadeh
b231281c8b python: check SPI response length (#1280) 
* python: check SPI response length

* fix read bytes

---------

Co-authored-by: Comma Device <device@comma.ai>
 2023-03-07 20:12:23 -08:00
Adeeb Shihadeh
deaad254d9 python: non-zero default timeout (#1279) 
* non-zero default timeout

* respect timeout in spi
 2023-03-07 14:44:10 -08:00
Adeeb Shihadeh
efb36197bb PandaDFU: SPI support (#1270) 
* PandaDFU: SPI support

* get mcu type

* program bootstub

* little cleanup

* more cleanup

* connect by dfu serial

* time to remove that

* none

* fix linter

* little more

* catch

---------

Co-authored-by: Comma Device <device@comma.ai>
 2023-03-06 21:52:08 -08:00
Adeeb Shihadeh
6ec0c80754 python: common base handle for SPI + USB (#1231) 
* base handle

* usb handle

* rm

* more types
 2023-01-28 16:01:54 -08:00
Adeeb Shihadeh
6ae5212d6a python lib: add SPI bootloader support (#1224) 
* talk to spi bootloader

* flashing bootstub

* reset

* get mcu type

* little more

* pull out low level panda comms

* lint

* program app

---------

Co-authored-by: Comma Device <device@comma.ai>
 2023-01-28 00:32:07 -08:00
Adeeb Shihadeh
3048760737 SPI: connect by serial/UID (#1213) 
* SPI: connect by serial/UID

* cleanup

* not everyone can have spi

* fix that

* move that

* mypy fix

Co-authored-by: Comma Device <device@comma.ai>
 2023-01-15 23:30:24 -08:00
Willem Melching
fa678e28fc MacOS: no spidev package (#1211) 2023-01-15 12:51:22 -08:00
Adeeb Shihadeh
e83b2189c1 lock spi device during transfers (#1207) 2023-01-14 23:32:17 -08:00
Adeeb Shihadeh
0b58cb9e3c lower spi ack timeout 2022-12-20 23:05:04 -08:00
Adeeb Shihadeh
5486eb3845 python lib: add SPI ACK timeout (#1199) 
* python lib: add SPI ACK timeout

* fix that

Co-authored-by: Comma Device <device@comma.ai>
 2022-12-20 22:07:24 -08:00
Adeeb Shihadeh
966f7e0539 SPI: fixes + fake bulk transfers (#1150) 
* check spi checkusm

* ugh, fix control handler

* fake bulk xfer

* cleanup

* one more

* unused

* fix linter

* some typing

Co-authored-by: Comma Device <device@comma.ai>
 2022-11-10 21:34:43 -08:00
Adeeb Shihadeh
a42b104c35 SPI handle in python lib (#1131) 
* SPI handle in python lib

* add spidev

* unify those

* clean up connect

* clean that up

Co-authored-by: Robbe Derks <robbe.derks@gmail.com>
 2022-11-03 22:18:12 -07:00